#!/usr/bin/bash

# Copyright (c) 2024 Huawei Technologies Co.,Ltd.ALL rights reserved.
# This program is licensed under Mulan PSL v2.
# You can use it according to the terms and conditions of the Mulan PSL v2.
#          http://license.coscl.org.cn/MulanPSL2
# THIS PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
# EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
# MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
# See the Mulan PSL v2 for more details.

# #############################################
# @Author    :   yangyuangan
# @Contact   :   yangyuangan@uniontech.com
# @Date      :   2025.7.1
# @License   :   Mulan PSL v2
# @Desc      :   xxd formatting test
# ############################################

source "${OET_PATH}"/libs/locallibs/common_lib.sh

function pre_test() {
    LOG_INFO "Start to prepare the test environment."
    echo "test_xxd" > testfile_xxd
    LOG_INFO "End to prepare the test environment."
}

function run_test() {
    LOG_INFO "Start to run test."
    xxd testfile_xxd
    CHECK_RESULT $? 0 0 "test xxd error"
    res1=$(xxd -p testfile_xxd)
    [ "$res1" == "746573745f7878640a" ]
    CHECK_RESULT $? 0 0 "test xxd error"
    echo "1234567890" | xxd -c 4 | grep -q "00000000: 3132 3334"
    CHECK_RESULT $? 0 0 "xxd column setting failed"
    echo "A" | xxd -b | grep -q "01000001"
    CHECK_RESULT $? 0 0 "xxd binary output failed"
    echo "ABCD" | xxd -e | grep -q "44434241"
    CHECK_RESULT $? 0 0 "xxd endianness setting failed"
    LOG_INFO "End to run test."
}

function post_test() {
    LOG_INFO "Start to restore the test environment."
    rm -f testfile_xxd
    LOG_INFO "End to restore the test environment."
}

main "$@"
